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2001 Fiscal Year Final Research Report Summary

Intellectual Property Right and Innovation

Research Project

Project/Area Number 11630037
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 経済政策(含経済事情)
Research InstitutionHitotsubashi University

Principal Investigator

NAGAOKA Sadao  Hitotsubashi University, Institute of Innovation Research, Professor, イノベーション研究センター, 教授 (00255952)

Project Period (FY) 1999 – 2001
Keywordsintellectual property right / innovation / patent / License / technical standard / damage recovery / cumulative innovation / parallel import
Research Abstract

This research has analyzed the role of intellectual property right (IPR) in promoting innovation in Japan, focusing mainly on patent. It has addressed three areas. The first one is the relationship between the strength of IPR and innovation. The research has found that licensing fees in Japan have increased significantly more in R&D intensive industry in the latter period of 1990s during which the IPR protection had been strengthened significantly. It has also studied the role of IPR in cumulative innovation and efficient contract terms of cross licensing.
The second area of research is international aspect of IPR. It has analyzed theoretically how international exhaustion of IPR affects incentive for R&D and efficiency of the use of research results. It argues that the patent right for controlling parallel imports should be used only as a measure to enforce vertical contract for territorial restriction. It has also studied the role of IPRs in the privatization process in transition and developing countries.
The third research area is the IPR policy in coming years. It has analyzed patent pool and technical standard. It has clarified under what circumstances inter-firm cooperation becomes important for innovating technical standard, (2) why such cooperation fails sometimes due to the appearance of outsiders and (3) how competition can be ensured despite inter-firm cooperation for patent pool. The research has also covered the efficient damage recovery system for infringement of IPR.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] 長岡貞男: "技術標準への企業間協力:パテント・プールの経済学"組織科学. 35-3. (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 長岡貞男: "知的財産権とイノペーション"一橋大学イノベーション研究センター編『イノベーション・マネジメント入門』日本経済新聞社. 334-359 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 長岡貞男: "累積的な技術革新における知的財産権の役割"一橋大学イノベーション研究センター編『知識とイノベーション』東洋経済新報社. 231-245 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Nagaoka, Sadao: "Privatization and Intellectual Property Right: An Institutional Consider"Final Report of the ad hoc Advisory Panel on Privatizatjon, The World Intellectual Property Organization, Geneva. 146-162 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 長岡貞男: "知的財産保護における損害賠償制度の経済分析"『21世紀における知的財産の展望』(知的財産研究所10周年記念論文集),(財)知的財産研究所. 313-332 (2000)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 長岡貞男: "国際的なブランド競争、知的財産権と内外価格差"長岡貞男著『内外価格差の経済分析-生産性からのアプローチ』NTT出版. 137-158 (1999)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Nagaoka, Sadao: "Collaboration among Competitors for Innovating Technical Standard - Economics of Patent Pool - (in Japanese)"Organization science. Vol. 35-3. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Nagaoka, Sadao: "Intellectual Property Right and Innovation (in Japanese)"Institute of Innovation Research, Hitotsubashi University, ed., Introduction to Innovation Management, Nihonkeizai Shimbunsha. Chap. 12. 334-359 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Nagaoka, Sadao: "The Role of Intellectual Property Right in Cumulative Innovation (in Japanese)"Institute of Innovation Research, Hitotsubashi University, ed., Knowledge and Innovation, Toyo Keizai Shimposha. Chap. 8. 231-245 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Nagaoka, Sadao: "Privatization and Intellectual Property Right : An Institutional Consider"Final Report of the ad hoc Advisory Panel on Privatization, The World Intellectual Property Organization, Geneva. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Nagaoka, Sadao: "An Economic Analysis of the Efficient Damage Recovery System for Infringement of Intellectual Property Right (in Japanese)"Institute of Intellectual Property, ed., A Perspective on Intellectual Property in the 21st Century. 313-332 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Nagaoka, Sadao: "Intra Brand Competition, Intellectual Property Right and International Price Differentials (in Japanese)"Sadao Nagaoka, An Economic Analysis of International Price Differentials, NTT Press. Chap. 7. 137-158 (1999)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 2003-09-17  

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